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SHANGHAI XINGQUAN POWER CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    149,856
  • Filing trend
    ⇩ 66.0%
About

SHANGHAI XINGQUAN POWER CO LTD has a total of 15 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, thermal processes and environmental technology are NEHLEN III PAUL F, THOMAS RAY and ZHONGSHAN SHANGCHENG ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI XINGQUAN POWER CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHANGHAI XINGQUAN POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chu Xingquan 15
#2 Chu Xiaosong 11
#3 Bai Wenlu 4
#4 Wu Bogang 3
#5 Chu Xingguo 2
#6 Wang Chao 2
#7 Hu Wei 2
#8 Ma Xiuying 2
#9 Zhang Han 2

Latest patents

Publication Filing date Title
CN111747470A Waste sulfuric acid concentration evaporation and scale prevention system
CN111871047A Novel high-efficient solid-liquid separation equipment
CN112190982A High-efficient non-maintaining swash plate subsides device
CN111874463A Device for efficiently preventing bridging and wall adhesion of hopper materials
CN110420472A A kind of novel online automatically cleaning high-efficiency evaporator
CN109520362A Shear elastic wave passivation on line scaler system and antiscaling, descaling method
CN108018071A Ultrasonic emulsion breaking oil gas water separator and separation method
CN107957005A Petroleum pipeline antiscale demulsification heating equipment and oil and gas and water are from method
CN107605434A A kind of high oil field water injection pipe scaler system and descaling method
CN106288885A Non-scaling lamella heat exchanger
CN105627795A Spiral plate type non-scaling heat exchanger
CN104645916A Near sound field ultrasonic reactor
CN104645672A High-power ultrasonic efficient defoaming device
CN103239879A High-efficiency evaporator with hot vapor source
CN103239877A High-efficiency hot air source evaporator